If you have lower than 5.1.3 firmware,you need to first install 5.1.3 than update with 2017.

Copy the contents of the Kia_Gen1x_2017 folder to the root of a usb stick.
Insert the usb stick into the usb port of your (car) navigation system and the system will then you
Show what the old and new versions are (see example navigation_screen.jpg), press "OK" and the
Update start (about 90 minutes).
After the update, you have system software version 7.7.4, bluetooth version 3.2.2 and card version 415E7AB